I don't know much about Hall's bad rep for hockey sense because I think he creates a lot of chances for himself but E.Kane will always be that 60 point guy if he doesn't improve his tunnel vision and bad angle shots.

E.Kane...skates fast, past the point where he can get a good shot, then shoots the puck...rebound goes into corner, usually no harm done.

E.Kane again skates fast, goes all the way behind the net, looks for wraparound chances when his teammates have just crossed the blue line.

I don't know Hall's tendencies but I think Hall generates a lot more chances on his own than E. Kane does.